0.040in. Thick Cylinder Head & Base 0.014in. Gasket set. Fits Touring 2017up & Softail 2018up with OEM 114ci/117ci to 128ci & 4.250in. Big Bore Kit. - Cometic Gaskets

Fitment:

2017up Milwaukee-Eight

4.250″ Bore

Typically used when upgrading OEM 114ci/117ci to 128ci

MLS 0.030″ thick Head Gaskets

Base Gaskets RC 0.014″ thick (OEM thickness)

Tech Tips:-

Use of these head gaskets without proper clearance checks can lead to catastrophic engine failure